D12393: Distinguish between settings and explicit override for external content

[Volker Krause]

vkrause created this revision.
vkrause added reviewers: mlaurent, dvratil, knauss.
Restricted Application added a project: KDE PIM.
Restricted Application added a subscriber: KDE PIM.
vkrause requested review of this revision.

REVISION SUMMARY
  This will allow KMail to properly communicate the difference also when
  using per-folder settings for loading external references. This in turn
  makes D12391 <https://phabricator.kde.org/D12391> also work in that case.

REPOSITORY
  R94 PIM: Message Library

BRANCH
  Applications/18.04

REVISION DETAIL
  https://phabricator.kde.org/D12393

AFFECTED FILES
  messageviewer/src/viewer/viewer.cpp
  messageviewer/src/viewer/viewer.h
  messageviewer/src/viewer/viewer_p.cpp
  messageviewer/src/viewer/viewer_p.h

To: vkrause, mlaurent, dvratil, knauss
Cc: #kde_pim, dvasin, winterz, vkrause, mlaurent, knauss, dvratil
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